Reviewed by: David Chen, CFA
David Chen is a Certified Financial Analyst with over 10 years of experience in financial analysis.
David Chen is a Certified Financial Analyst with over 10 years of experience in financial analysis.
This tool helps you calculate the missing variable from the four options (F, P, V, Q) using simple formulas for A-Level Maths. Enter three values and solve for the fourth.
Can You Use a Calculator in A-Level Maths Textbook DownloadCalculator
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Formula
F = P * (1 + V)^QP = F / (1 + V)^QV = (F / P)^(1/Q) - 1Q = log(F / P) / log(1 + V)
Formula Source: Investopedia
Variables
- F: Future Value of the investment.
- P: Present Value or Principal amount.
- V: Interest Rate or Rate of return.
- Q: Time Period, typically in years.
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What is this Calculator?
This calculator helps solve for the missing variable in common financial formulas used in A-Level Maths, based on the four main variables.
How to Calculate (Example)
- Enter any three of the four variables: F, P, V, or Q.
- Click “Calculate” to find the missing variable.
- Review the calculation steps to understand the process.
Frequently Asked Questions (FAQ)
How do I calculate Future Value (F)? Use the formula F = P * (1 + V)^Q, where P is the present value, V is the interest rate, and Q is the time period.
Can I use a calculator for all A-Level Math problems? Yes, most problems allow for the use of a calculator, especially for complex calculations like compound interest.